Cpfs MCP Server
io.github.JonahAlexanian/cpfs-mcpv1.1.31
CPFS Runner as an MCP server — deterministic AI coding guardrails via a compiled WASM core.
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freshness
Maintained2mo ago
Install Cpfs MCP server
Install in Claude Code
claude mcp add cpfs -- npx -y cpfs-mcpInstall in Cursor
{
"mcpServers": {
"cpfs": {
"command": "npx",
"args": [
"-y",
"cpfs-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"cpfs": {
"command": "npx",
"args": [
"-y",
"cpfs-mcp"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"cpfs": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"cpfs-mcp"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"cpfs": {
"command": "npx",
"args": [
"-y",
"cpfs-mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| CPFS_WORKSPACE | — | — | Absolute path to the workspace root CPFS will manage (defaults to the current working directory) |
| CPFS_DASHBOARD_PORT | — | — | Port for the CPFS dashboard web UI (defaults to 8765) |
| CPFS_DEBUG | — | — | Set to '1' to enable verbose debug logging |
Freshness
Maintained — last maintenance signal 2mo ago. The newest of the signals below sets the band.
Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-08-03 · 2mo ago · official registry · v1.1.31
FAQ
›How do I install the Cpfs MCP server in Claude Code?
Run: claude mcp add cpfs -- npx -y cpfs-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Cpfs require an API key?
No required environment variables are declared in its published metadata.
›Can I use Cpfs as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Cpfs in the official MCP registry?
Yes, as io.github.JonahAlexanian/cpfs-mcp.